TMS320VC5507ZHHR Texas Instruments Integrated Circuit (BGA) In Stock
Texas Instruments TMS320VC5507ZHHR is a 16-bit fixed-point DSP running up to 50 MHz with a 21-bit address bus and 16-bit external data bus, packaged in a 179-ball BGA. It supports 1.2 V, 1.35 V, and standard core supply voltages, enabling ultra-low-power signal processing in portable audio and communications applications.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 179
- Lifecycle
- OBSOLETE
- Datasheet
- TMS320VC5507ZHHR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TMS320VC5507ZHHR?
- 16-bit fixed-point DSP core clocked up to 50 MHz with 21-bit address bus for efficient real-time signal processing
- Multi-voltage operation at 1.2 V, 1.35 V, or higher core supply enabling ultra-low-power modes in battery-sensitive designs
- Boundary scan (JTAG) support with 179-ball BGA package facilitating in-system debugging and automated board-level testing
What is TMS320VC5507ZHHR used for?
The TMS320VC5507ZHHR targets portable audio codecs, voice-band modems, and wireless handset baseband processing where 16-bit fixed-point math and low core voltages minimize power consumption and extend battery life. Its 50 MHz clock, 16-bit external data bus, and compact BGA footprint also suit cost-sensitive embedded DSP applications such as digital hearing aids, portable medical monitors, and low-power industrial sensor data acquisition systems.
What are the specifications of TMS320VC5507ZHHR?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | ALSO OPERATES AT 1.2V AND 1.35 V SUPPLY |
| Address Bus Width | 21 |
| Barrel Shifter | NO |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 50MHz |
| External Data Bus Width | 16 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PBGA-B179 |
| JESD-609 Code | e1 |
| Low Power Mode | YES |
| Number of DMA Channels | 6 |
| Number of External Interrupts | 5 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 16 |
| On Chip Program ROM Width | 16 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA179,14X14,32 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (words) | 65536 |
| ROM Programmability | MROM |
| Supply Voltage-Max | 1.65V |
| Supply Voltage-Min | 1.55V |
| Supply Voltage-Nom | 1.6V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
Where can I find the TMS320VC5507ZHHR datasheet?
TMS320VC5507ZHHR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TMS320VC5507ZHHR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum clock frequency of the TMS320VC5507ZHHR, and what arithmetic precision does it support?
The TMS320VC5507ZHHR operates at a maximum clock frequency of 50 MHz and performs 16-bit fixed-point arithmetic. This combination delivers sufficient MIPS for voice-band DSP tasks such as echo cancellation and DTMF detection while keeping power dissipation low compared to floating-point alternatives.
What core supply voltages does the TMS320VC5507ZHHR support, and how does this benefit portable device designs?
The device operates at 1.2 V, 1.35 V, and standard core voltages, allowing designers to select the lowest feasible supply for a given performance point. Running at 1.2 V versus 1.8 V can reduce dynamic power by up to 56 % (P ∝ V²), extending battery runtime in hearing aids or portable audio players by a meaningful margin.
What package does the TMS320VC5507ZHHR use, and what does boundary scan support enable?
The TMS320VC5507ZHHR is packaged in a 179-ball BGA and includes full IEEE 1149.1 boundary scan (JTAG) capability. The 179 BGA balls provide dense I/O routing in a small PCB footprint, while JTAG enables in-system firmware loading and automated production testing without bed-of-nails fixtures.
How wide is the external data bus of the TMS320VC5507ZHHR, and what memory address space does it support?
The external data bus is 16 bits wide and the address bus spans 21 bits, providing a directly addressable memory space of up to 2 MB (2,097,152 locations). This capacity accommodates external SRAM or Flash for program code and data buffers in applications such as portable voice recorders and digital audio players.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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